Last weekend Mandy collective four times as many shows as Cameron. Together they collected 40 shells. How many shells dkd Mandy collect

Explain how to write and evaluate an algebraic expression. one more than the product of a number and seven decreased by five; evaluate when n=6

Jan is making cakes for her party. Five cakes will serve 45? people. How many cakes will she need for 72people? What is the unit rate? Graph your data.

Does 2 (3n+3) = 6n+3 show how you know

Using he approximation 2.54 centimeters equal 1 inch, how many centimeters are in 4 feet 7 inches?

write the six digit number that has the digit 4 in the thousands' place, with each of the remaining digits being 3.

Brandus bought 1/3 pound of ground turkey and 1/4 pound of ground beef to make sausages. How many pounds of meat did he buy?

A manufacturer is designing a two-wheeled cart that can maneuver through tight spaces. On one test model, the wheel placement (center) and radius is modeled by the equation (x-1.5) ^2 + (y-1) ^2 = 16.

Solve for n 5 5/6 + n = 10 1/12

Chrissy walked 1/8 of a mile on Monday and 1/8 of a mile on Tuesday. How many miles did Chrissy walk on Monday and Tuesday combined? Express the answer in lowest terms. 1/16 1/8 1/4 1/2

Which of the following values best approximates the length of c in triangle abc where c = 90 degrees, b = 12, b = 15 degrees